import json to excel

Today, the boss gave me a demand, he needs to show the crawler crawling data on the page, because most of them are picture data, so my first reaction is to loop the spelling of the stringHowever, the data that the boss gave me is in the Excel table, so I need to convert the Excel table to a string. Find a lot of methods, are not appropriate, and finally found a NPM package called

In SQL Server, many people concatenate SQL statements by repeating the Excel data read by oledb. This is not only error-prone but also inefficient. The best way is to use BCP, that is, system. data. sqlclient. sqlbulkcopy class. Not only is the speed fast, but the code is simple. The following test code imports a sheet with more than 60 thousand pieces of data, including reading (all reading is slow). It takes about 10 seconds in my development enviro

].valueallarr[' xx '] = ""allarr[' xx '] = Table.row (RN) [7].valueallarr[' xx '] = Table.row (RN) [8].valueallarr[' xx '] = U ' Chinese 'allarr[' xx '] = Table.row (RN) [4].valueallarr[' xx ']=nrarr[jn]List.append (Allarr)# #生成json并写入文件JS = json.dumps (list)Output = open ("D:/test/oo.json", ' W ')Output.write (JS)Output.close ()# # #读jsonJf=json.load (Open ("D:/test/oo.json"))For LS in JF:For k,v in Ls.items ():Print K,v.encode (' gbk ', ' ignore ')#

When you plan to fill out an Excel table, the conventions are filled in JSON format for complex types of data. For example, the content of column D is JSON data.The JSON in the cell is as follows.{ "name":"BeJson2", "URL":"http://www.bejson.com", "page": the, "Isnonprofit":true, "Address": { "Stre

After importing data from excel to Mysql and mysql to excel for so long, it seems that the simplest method is found: 1. mysql export to excel: 1.1.SELECT * into outfile '/test.xls' FROM table1; 2. import excel to mysql: www.2cto.com 2. 1. copy the selected data block to a TX

are data sharing.CWhen environment variables are used as parameters, each parameter value must be specified and cannot be generated in batches. Therefore, it has certain application scenarios: when different actions in a test need the same parameter, it is a good method to parameterize constants using environment variables. Second, when the same parameters are required for different test, using environment variables can solve this problem well. 4. parameterization of external data sourcesThis i

Php import excelphp use phpexcel to import an excel file // Load the PHPExcel class Include (dirname (_ FILE _). '/phpexcel/PHPExcel. php '); $ Obj = new PHPExcel_Reader_Excel5 (); $ Obj-> setReadDataOnly (true ); // Read the demo.xls file $ PhpExcel = $ Obj-> load (dirname (_ FILE _). '/output.xls